I bought these shoes in mind to run for an hour on various grounds but soon I realized that these shoes were not suitable for running over a half hour on pain of foot pain. Moreover, this is not even a month that I have and the sole is already loose when I did not even 200 km with this pair.
Here, I do not recommend this product to those who make more than a half hour race, if you expect a great quality pair you will probably like me disappointed. Maintenance I understand better the knockdown price.